diff options
Diffstat (limited to 'src/main/java/me/shedaniel/rei/impl/widgets/ButtonWidget.java')
| -rw-r--r-- | src/main/java/me/shedaniel/rei/impl/widgets/ButtonWidget.java | 284 |
1 files changed, 284 insertions, 0 deletions
diff --git a/src/main/java/me/shedaniel/rei/impl/widgets/ButtonWidget.java b/src/main/java/me/shedaniel/rei/impl/widgets/ButtonWidget.java new file mode 100644 index 000000000..236447ef9 --- /dev/null +++ b/src/main/java/me/shedaniel/rei/impl/widgets/ButtonWidget.java @@ -0,0 +1,284 @@ +package me.shedaniel.rei.impl.widgets; + +import com.mojang.blaze3d.systems.RenderSystem; +import me.shedaniel.math.api.Point; +import me.shedaniel.math.api.Rectangle; +import me.shedaniel.rei.api.REIHelper; +import me.shedaniel.rei.api.widgets.Button; +import me.shedaniel.rei.api.widgets.Tooltip; +import net.minecraft.client.gui.Element; +import net.minecraft.client.sound.PositionedSoundInstance; +import net.minecraft.sound.SoundEvents; +import net.minecraft.text.Text; +import net.minecraft.util.Identifier; +import net.minecraft.util.math.MathHelper; +import org.jetbrains.annotations.NotNull; +import org.jetbrains.annotations.Nullable; + +import java.util.Collections; +import java.util.List; +import java.util.Objects; +import java.util.OptionalInt; +import java.util.function.BiFunction; +import java.util.function.Consumer; +import java.util.function.Function; + +public class ButtonWidget extends Button { + private static final Identifier BUTTON_LOCATION = new Identifier("roughlyenoughitems", "textures/gui/button.png"); + private static final Identifier BUTTON_LOCATION_DARK = new Identifier("roughlyenoughitems", "textures/gui/button_dark.png"); + @NotNull + private Rectangle bounds; + private boolean enabled = true; + @NotNull + private String text; + @Nullable + private Integer tint; + @Nullable + private Consumer<Button> onClick; + @Nullable + private Consumer<Button> onRender; + private boolean focusable = false; + private boolean focused = false; + @Nullable + private Function<@NotNull Button, @Nullable String> tooltipFunction; + @Nullable + private BiFunction<@NotNull Button, @NotNull Point, @NotNull Integer> textColorFunction; + @Nullable + private BiFunction<@NotNull Button, @NotNull Point, @NotNull Integer> textureIdFunction; + + public ButtonWidget(me.shedaniel.math.Rectangle rectangle, Text text) { + this(rectangle, Objects.requireNonNull(text).asFormattedString()); + } + + public ButtonWidget(me.shedaniel.math.Rectangle rectangle, String text) { + this.bounds = new Rectangle(Objects.requireNonNull(rectangle)); + this.text = Objects.requireNonNull(text); + } + + @Override + public final boolean isFocused() { + return focused; + } + + @Override + public final boolean isEnabled() { + return enabled; + } + + @Override + public final void setEnabled(boolean enabled) { + this.enabled = enabled; + } + + @Override + public final OptionalInt getTint() { + return OptionalInt.empty(); + } + + @Override + public final void setTint(int tint) { + this.tint = tint; + } + + @Override + public final void removeTint() { + this.tint = null; + } + + @Override + @NotNull + public final String getText() { + return text; + } + + @Override + public final void setText(@NotNull String text) { + this.text = text; + } + + @Override + public final @Nullable Consumer<Button> getOnClick() { + return onClick; + } + + @Override + public final void setOnClick(@Nullable Consumer<Button> onClick) { + this.onClick = onClick; + } + + @Override + public final @Nullable Consumer<Button> getOnRender() { + return onRender; + } + + @Override + public final void setOnRender(@Nullable Consumer<Button> onRender) { + this.onRender = onRender; + } + + @Override + public final boolean isFocusable() { + return focusable; + } + + @Override + public final void setFocusable(boolean focusable) { + this.focusable = focusable; + } + + @Override + public final @Nullable String getTooltip() { + if (tooltipFunction == null) + return null; + return tooltipFunction.apply(this); + } + + @Override + public final void setTooltip(@Nullable Function<@NotNull Button, @Nullable String> tooltip) { + this.tooltipFunction = tooltip; + } + + @Override + public final void setTextColor(@Nullable BiFunction<@NotNull Button, @NotNull Point, @NotNull Integer> textColorFunction) { + this.textColorFunction = textColorFunction; + } + + @Override + public final void setTextureId(@Nullable BiFunction<@NotNull Button, @NotNull Point, @NotNull Integer> textureIdFunction) { + this.textureIdFunction = textureIdFunction; + } + + @Override + public final int getTextColor(Point mouse) { + if (this.textColorFunction != null) { + Integer apply = this.textColorFunction.apply(this, mouse); + if (apply != null) + return apply; + } + if (!this.enabled) { + return 10526880; + } else if (isFocused(mouse.x, mouse.y)) { + return 16777120; + } + return 14737632; + } + + @Override + public final @NotNull Rectangle getBounds() { + return bounds; + } + + @Override + public void render(int mouseX, int mouseY, float delta) { + if (onRender != null) { + onRender.accept(this); + } + int x = bounds.x, y = bounds.y, width = bounds.width, height = bounds.height; + renderBackground(x, y, width, height, this.getTextureId(new Point(mouseX, mouseY))); + + int color = 14737632; + if (!this.enabled) { + color = 10526880; + } else if (isFocused(mouseX, mouseY)) { + color = 16777120; + } + + if (tint != null) + fillGradient(x + 1, y + 1, x + width - 1, y + height - 1, tint, tint); + + this.drawCenteredString(font, getText(), x + width / 2, y + (height - 8) / 2, color); + + String tooltip = getTooltip(); + if (tooltip != null) + if (!focused && containsMouse(mouseX, mouseY)) + Tooltip.create(tooltip.split("\n")).queue(); + else if (focused) + Tooltip.create(new Point(x + width / 2, y + height / 2), tooltip.split("\n")).queue(); + } + + protected boolean isFocused(int mouseX, int mouseY) { + return containsMouse(mouseX, mouseY) || focused; + } + + @Override + public boolean changeFocus(boolean boolean_1) { + if (!enabled || !focusable) + return false; + this.focused = !this.focused; + return true; + } + + @Override + public void onClick() { + Consumer<Button> onClick = getOnClick(); + if (onClick != null) + onClick.accept(this); + } + + @Override + public boolean mouseClicked(double mouseX, double mouseY, int button) { + if (containsMouse(mouseX, mouseY) && isEnabled() && button == 0) { + minecraft.getSoundManager().play(PositionedSoundInstance.master(SoundEvents.UI_BUTTON_CLICK, 1.0F)); + onClick(); + return true; + } + return false; + } + + @Override + public boolean keyPressed(int int_1, int int_2, int int_3) { + if (this.isEnabled() && focused) { + if (int_1 != 257 && int_1 != 32 && int_1 != 335) { + return false; + } else { + minecraft.getSoundManager().play(PositionedSoundInstance.master(SoundEvents.UI_BUTTON_CLICK, 1.0F)); + onClick(); + return true; + } + } + return false; + } + + @Override + public List<? extends Element> children() { + return Collections.emptyList(); + } + + @Override + public final int getTextureId(Point mouse) { + if (this.textureIdFunction != null) { + Integer apply = this.textureIdFunction.apply(this, mouse); + if (apply != null) + return apply; + } + if (!this.isEnabled()) { + return 0; + } else if (containsMouse(mouse) || focused) { + return 4; // 2 is the old blue highlight, 3 is the 1.15 outline, 4 is the 1.15 online + light hover + } + return 1; + } + + protected void renderBackground(int x, int y, int width, int height, int textureOffset) { + minecraft.getTextureManager().bindTexture(REIHelper.getInstance().isDarkThemeEnabled() ? BUTTON_LOCATION_DARK : BUTTON_LOCATION); + RenderSystem.color4f(1.0F, 1.0F, 1.0F, 1.0F); + RenderSystem.enableBlend(); + RenderSystem.blendFuncSeparate(770, 771, 1, 0); + RenderSystem.blendFunc(770, 771); + //Four Corners + blit(x, y, getZOffset(), 0, textureOffset * 80, 4, 4, 512, 256); + blit(x + width - 4, y, getZOffset(), 252, textureOffset * 80, 4, 4, 512, 256); + blit(x, y + height - 4, getZOffset(), 0, textureOffset * 80 + 76, 4, 4, 512, 256); + blit(x + width - 4, y + height - 4, getZOffset(), 252, textureOffset * 80 + 76, 4, 4, 512, 256); + + //Sides + blit(x + 4, y, getZOffset(), 4, textureOffset * 80, MathHelper.ceil((width - 8) / 2f), 4, 512, 256); + blit(x + 4, y + height - 4, getZOffset(), 4, textureOffset * 80 + 76, MathHelper.ceil((width - 8) / 2f), 4, 512, 256); + blit(x + 4 + MathHelper.ceil((width - 8) / 2f), y + height - 4, getZOffset(), 252 - MathHelper.floor((width - 8) / 2f), textureOffset * 80 + 76, MathHelper.floor((width - 8) / 2f), 4, 512, 256); + blit(x + 4 + MathHelper.ceil((width - 8) / 2f), y, getZOffset(), 252 - MathHelper.floor((width - 8) / 2f), textureOffset * 80, MathHelper.floor((width - 8) / 2f), 4, 512, 256); + for (int i = y + 4; i < y + height - 4; i += 76) { + blit(x, i, getZOffset(), 0, 4 + textureOffset * 80, MathHelper.ceil(width / 2f), MathHelper.clamp(y + height - 4 - i, 0, 76), 512, 256); + blit(x + MathHelper.ceil(width / 2f), i, getZOffset(), 256 - MathHelper.floor(width / 2f), 4 + textureOffset * 80, MathHelper.floor(width / 2f), MathHelper.clamp(y + height - 4 - i, 0, 76), 512, 256); + } + } +} |